Indo Woosung Vacuum Co. Pvt. Ltd. India`s distinguished Commutator, Slipring constructor and ISO 9001 and UL approved organisation. Indo Woosung offers Digital Pirani Gauge Model IVS 1000 works on Thermal conductivity with specifications like; Measuring range in vacuum: 1000 mbar to 1.0 x 10-3mbar, Transmitter[Sensor/Gauge Head]: Integrated circuit with SMD components, Operating Temp: 20°C to 85°C, Type of Coupling: KF 10 Clamp, O ring , Centering, 9 pin `D` Type connector, Input Supply: ± 15 v ,10 W and Recorder output: 0 - 5 v or 0 - 10 v. The main features of the Digital Pirani Gauge Model IVS 1000 are: